Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6017115 | Direct printing method with improved control function | — | 2000-01-25 |
| 5984456 | Direct printing method utilizing dot deflection and a printhead structure for accomplishing the method | — | 1999-11-16 |
| 5847733 | Apparatus and method for increasing the coverage area of a control electrode during direct electrostatic printing | — | 1998-12-08 |
| 5818480 | Method and apparatus to control electrodes in a print unit | Ove Larson, Per Klockar | 1998-10-06 |
| 5526029 | Method and apparatus for improving transcription quality in electrographical printers | Ove Larson, Lars Stravik | 1996-06-11 |
| 5121144 | Method to eliminate cross coupling between blackness points at printers and a device to perform the method | Ove Larson | 1992-06-09 |